Results 11 to 20 of about 1,197,005 (297)
Investigation of shear band strengthening by using different strengthening criteria [PDF]
E3S Web of ConferencesTo prevent a critical failure mechanism, it is possible to simply strengthen the potential shear bands, which is a patented idea. The localization of potential shear bands that are most likely to form shear can be calculated. Before these shear bands can
Hadjiloo Elnaz, Grabe Jürgen
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Engineering Science and Technology, an International Journal, 2021 This paper presents experimental and analytical studies on the shear strengthening of reinforced concrete (RC) beams by basalt fiber reinforced polymer (BFRP) composites.
Ali Saribiyik +2 more
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FRCM SHEAR STRENGTHENING FOR CONCRETE BEAMS
Proceedings of International Structural Engineering and Construction, 2017 This paper presents the results of an experimental study carried out to examine the efficacy of Fabric-Reinforced Cementitious Matrix (FRCM) in strengthening RC beams susceptible to shear failure. In this paper, seven shear-critical RC beams, of 2,500 mm in length, 150 mm in width, and 330 mm in depth, were tested under three-point loading until ...
Adel Younis +2 more
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Strengthening of Coupled Shear Walls – An overview [PDF]
The Egyptian International Journal of Engineering Sciences and Technology, 2021 Coupling beams are considered one of the most important structural elements due to their vital role in resisting lateral loads by improving the overall building stiffness and reducing the impact of the overturning.
Suzan A. Mustafa +3 more
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Shear strengthening of thick concrete slabs accounting for loading during strengthening [PDF]
Sustainable Construction Materials and Technologies (SCMT), 2019 In order to investigate the effect of the serviceshear load at the time of strengthening a thick slab using bonded transverse reinforcing bars, an experimental study has been carried out.Five (5)beams representing slices of a thick slab were tested to induce different shear load levels in the beamsat the time of strengthening then loaded ...
Bédard, Frédéric +3 more
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Characterization and application of FRCM as a strengthening material for shear-critical RC beams
MATEC Web of Conferences, 2018 This paper investigates the effectiveness of fabric reinforced cementitious matrix (FRCM) systems in shear-strengthening of reinforced concrete beams.
Younis Adel, Ebead Usama
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Case Studies in Construction Materials, 2022 Shear failure of RC beams is one of the major problem in the construction industry today. It is desirable that the beam fails in flexure rather than in shear because the shear failure is catastrophic and occurs usually without advance warning. The aim of
Asmaa Said +4 more
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Journal of Materials Research and Technology, 2021 This paper investigates the performance of four different strengthening techniques used to improve the shear capacity of RC beams. Three of the four strengthening techniques used were near-surface mounted (NSM) using carbon fiber-reinforced polymer (CFRP)
Aref A. Abadel
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Acta Polytechnica CTU Proceedings, 2022 In the last decades, traffic on railways and roads has increased significantly in Central Europe. On the other hand, the existing infrastructure mainly origins from the late 1950s to the 1970s.
Johannes Lechner, Jürgen Feix
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Shear strengthening of concrete T-beams with lateral layers of UHPC [PDF]
MATEC Web of Conferences, 2022 Concrete T-beams are commonly used in building slab systems and bridge decks. They may require strengthening in shear when they are deteriorated or when loading requirements increased. This research project studied the shear behaviour of concrete T-beams
Liu Tongxu, Charron Jean-Philippe
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